*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", sans-serif;
  margin: 0;
  background: #020817;
  color: #e2e8f0;
  min-height: 100vh;
}

.bg-blobs {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.bg-blobs .blob1 {
  position: absolute;
  left: 50%;
  top: 0;
  width: 520px;
  height: 520px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: rgba(6,182,212,0.18);
  filter: blur(80px);
}

.bg-blobs .blob2 {
  position: absolute;
  right: -120px;
  top: 420px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: rgba(139,92,246,0.10);
  filter: blur(80px);
}

.bg-blobs .blob3 {
  position: absolute;
  bottom: -160px;
  left: -120px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: rgba(59,130,246,0.08);
  filter: blur(80px);
}

header {
  position: relative;
  z-index: 10;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  background: rgba(2,8,23,0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0 28px;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1760px;
  margin: 0 auto;
  height: 64px;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: white;
}

.header-logo-icon {
  width: 38px;
  height: 38px;
  background: #67e8f9;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(103,232,249,0.3);
  flex-shrink: 0;
}

.header-logo-icon svg {
  width: 20px;
  height: 20px;
  color: #020817;
}

.header-logo-text {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.3px;
  color: white;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: 48px;
}

.nav-links a {
  color: #94a3b8;
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-links a:hover { color: #e2e8f0; }

.btn-signup {
  background: white;
  color: #020817;
  padding: 8px 20px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s;
  white-space: nowrap;
}

.btn-signup:hover {
  background: #cffafe;
  color: #020817;
}

main {
  position: relative;
  z-index: 1;
  width: min(1760px, calc(100% - 56px));
  max-width: none;
  margin: 0 auto;
  padding: 32px 0;
}

.card {
  background: rgba(255,255,255,0.04);
  border-radius: 24px;
  padding: 24px;
  margin-bottom: 18px;
  box-shadow: 0 8px 32px rgba(0,0,0,.35);
  border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(4px);
}

.card:hover {
  border-color: rgba(103,232,249,0.2);
  background: rgba(255,255,255,0.06);
  transition: all 0.3s;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 999px;
  border: 1px solid rgba(103,232,249,0.2);
  background: rgba(103,232,249,0.08);
  color: #a5f3fc;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 16px;
}

.section-label-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #67e8f9;
}

.pill {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 600;
  border: 1px solid rgba(103,232,249,0.2);
  background: rgba(103,232,249,0.1);
  color: #cffafe;
}

.pill-green {
  border-color: rgba(52,211,153,0.2);
  background: rgba(52,211,153,0.1);
  color: #6ee7b7;
}

a {
  color: #67e8f9;
  text-decoration: none;
}

a:hover { color: #a5f3fc; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  background: #67e8f9;
  color: #020817;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  transition: background 0.2s;
  box-shadow: 0 8px 24px rgba(103,232,249,0.25);
}

.btn-primary:hover {
  background: #a5f3fc;
  color: #020817;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.15);
  color: white;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: background 0.2s;
}

.btn-outline:hover {
  background: rgba(255,255,255,0.08);
  color: white;
}

.step-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #67e8f9;
  color: #020817;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
  margin-bottom: 20px;
}

.feature-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(103,232,249,0.08);
  border: 1px solid rgba(103,232,249,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  flex-shrink: 0;
}

footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 24px 28px;
  text-align: center;
  font-size: 13px;
  color: #94a3b8;
}

@media (max-width: 820px) {
  header {
    padding: 0 18px;
  }

  .header-container {
    height: auto;
    min-height: 64px;
    gap: 14px;
    padding: 10px 0;
  }

  .nav-links {
    display: none;
  }

  .header-container > div:last-child {
    gap: 10px !important;
  }

  .btn-signup,
  .btn-outline {
    font-size: 13px !important;
    padding: 9px 14px !important;
  }

  main {
    width: min(100% - 32px, 1760px);
    padding-top: 20px;
  }

  section[style*="grid-template-columns: 1fr 1fr"] > div,
  div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 560px) {
  .header-logo-text {
    display: none;
  }

  h1 {
    font-size: 2.25rem !important;
  }

  .card {
    border-radius: 18px;
    padding: 20px;
  }
}